1445131485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{33487}}^1$

素因数の和:33642

約数の個数: 48

約数和(自身を含む): 2883718656

約数和(自身を除く): 1438587171

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 685, 959, 1233, 2055, 2877, 4795, 6165, 8631, 14385, 33487, 43155, 100461, 167435, 234409, 301383, 502305, 703227, 1172045, 1506915, 2109681, 3516135, 4587719, 10548405, 13763157, 22938595, 32114033, 41289471, 68815785, 96342099, 160570165, 206447355, 289026297, 481710495, 1445131485]

約数ペア:

[(1, 1445131485), (3, 481710495), (5, 289026297), (7, 206447355), (9, 160570165), (15, 96342099), (21, 68815785), (35, 41289471), (45, 32114033), (63, 22938595), (105, 13763157), (137, 10548405), (315, 4587719), (411, 3516135), (685, 2109681), (959, 1506915), (1233, 1172045), (2055, 703227), (2877, 502305), (4795, 301383), (6165, 234409), (8631, 167435), (14385, 100461), (33487, 43155)]